Ϻվ۰l݄15531058208QQ3271165238LڻܛӲݾ۰NͰԭb۰ڰϣˡLJƷƷ۰ڰϵ վѶԪվۺԪMϣվ۰MվѽMվѰl݄վ۰ڰѺڰMDITDIվѵ Ŀǰ^ĮaƷ ͨܛݣGP-3070 (3,000) ؏þѣFA-703 (5,000) FA-505 (4,800) KE-810 (6,000) HS-6903 (12,000) POPFA-3630 (̺30%) KE-2045 (̺45%) ؏þѣSR-308, SR-240 ӲݾѣHT-4110K, 4110P4110X ӲݽMϣýM RNF-3300NF ܵýM RNF-390 ̫ܟˮýM RNF-2801 طNѣЬם{ϳɸþ KE-510, GL-3000 wPP-2110PL-2110, SC-2200 ͿϣPP-2560 վѶԪ204,206,210,215,220,230,240,260,280̖![]()
ԭϷN^˶ஐͶuGo (1)ҪǶ֞鷼֬ɴٷмױ(TDl)(MDl)֬(HDI)ͪ(IPDI) (2)u Ԫͼ~=;ѵ (3)܄ Ҫָˮxʹ1ͪrͪN܄ױҪc܄ (4)Ҫָ尷䣮ٻЙC좡尷ļҴҴȡٻ͹ahUh\h⒵ЙC좵һ좵 ԪԪcԪԪuöɵĸ߷ӻĿQ ۰-PU,òͬϲͬCPU,TPU,MPUȺQ ۰PUPolyurethane۰ȫQ۰ǷӽYкСNHCOOԪĸ߷ӻԓԪɮuʽ£ N=C=O + HO NH-COO 20o70Otto Bayer ȺϳPU1950ǰPU鼏턩ښWF܄ͮaƷڸʽͿ20o60˂hRhҎij_ˮϵPUͿӑ\70ԺˮϵPUͿѸٰlչPUͿӿяV80ԁPUо͑ügFͻMչcPPUƷ턩о^ ۰ͿӄǮlչҪNăڣ Ø ͿܛЏԣ Ø ͿӏȺںܱͿ Ø ͿӶͨ Ø ĥ͝ϴ 䲻ڣ Ø ɱ^ Ø ͚Բ Ø ˮAҪˮ⡣ PUͿӄMɷУϵ۰ϵ۰宐ϵ۰֬宐ϵ۰ʹϲõĽ|֞܄ˮϵ ڴϺСNHCOOF؏ͽYԪľۺyQ۰Q۰PUЙCஐcͻͶԪƵ˂Ҋľ۰϶ܛӲĭwʽF Ӳ|;۰ĭϣRigid Polyether Polyurethane Foams) | ܶȣ0.040.06g/cm3쏊ȣ0.147MPaȣ0.196MPaϵ0.035W/(m.K) ԓƷcǣɸwʹҪͨ^׃ԭϵҎƷN䷽ϳܵĮaƷԓaƷ|pܶȿ{ȏȴ^܃Խ늚ܼӹˇԺͻWˎƷˮʵƵϨԮaƷ; ҪܵȲT^رϣߌӽ܇ȲTY𱣜ظpáܶȵӲݿbϼwAӵ Ӳ|;۰ĭϣRigid Polyester Polyurethane Foams) | ܶȣ0.0368g/cm3쏊ȣ0.414MPasȣ10% ̎׃Σ0.323MPaϵ0.035W/(m.K) ԓcͬһܶȵӲ^ߵ쏊Ⱥ^õ܄ճȴ^y ; IӲ|;۰ĭƷȡ͜Ҫ^ߕrþӲ^m_쾀ֵĊAӲwCϵӽYxOĸϺͷb ܛ|;۰ĭϣFlexible Polyether Polyurethane Foams | ܶȣ0.030.07g/cm3 쏊ȣ8.83117kPa Lʣ%150300ȣ0.196MPaϵ0.0340.041W/(m.K)c棩170190 ͬܶȵܛĭϣҪ;Щe ܛ|;۰ĭϣFlexible Polyester Polyurethane Foams ҪbЬñr|;܃xķb ՎUf^ڻԭϣаBYK,Ⱦϣī֬ɫ{~܄U㾫ϣȻzϳzzԭrˎԭˎgwWԇʯƷƤ⾀ՄӡȾȸaƷ6000F нгwծaƷ£ 1սXy{y\\ӡ懾WNaMڻϵЮaƷ~\ϡн٣懡Sucu}y~ȣ̼䇣̼ \\K\\\Ė|Ȼaa၆aaa۵ 2ʯϞϞϞƬܛƬAKDϞۣNUϞȻʯϞ70ȻʯϞ52ϩϞUʯϞӲؙ֬ϞU֬Ӳؙؙ֬ϞúϞϞϞϞMھϩϞðbϞ {Ϟ ɫƬϞ 3CX݆Һ׃ͣNU͵ 4zȻzzzȶzzȻzȶz혶zzԪұzzȸNz 5֬NԸɘ֬w֬֬ʯ֬֬̎֬͘ˮԘ֬ҺNwҺwh֬ϩ֬֬ȩ֬ ʯ֬͘ƬR֬ʧˮO֬۱ϩACR֬MBS֬ACM֬UV֬ 6̻ᣬHKᣬhϩϩᣬ۰֬UVᣬPUMڇaľᣬԼ̎h̻ϩ̻۰̻֬܄ӡͿh̻h[Ƭᣬz܇䓽YľҾᣬhƺٷ̼ 7ȾُeȾRȾϣ˾_Ⱦ߀ԭȾϣȾȾɢȾϣxȾȾAȾֱȾȾϣȾȾϣľȾRϣձDICϣ͕̫m̫GtS\tSFtFSNЙCϣoCɫ{NӡȾƽƽ⁰·tSm{ِءm{оm{ءӡʿӁa ɽɳ᠖RܶصϵȾϡ 8 wȻϩߵܶȾϩ۱ϩNwEVAɫĸ10101076NҊͻӲ֬Ӳ֬\ϩ㾫ɫĸEBS۱ϩϩͰϩz۱ϩ۱ϩcCPEPCABSȸN 9ҹ˾ُ漰aƷ:嶡嶡ӡ嶡Ҷ㾫,pA ױӲ֬ϵؙ}} PVCCPEACl݄Ӳ֬}\^PVCӹͺ\MTMTDCBSFS313οȸNˮɫױMDI۰Mϣ۰l݄۰ڰѶԪTDIMϾˮϴAKD_ϡʯϞ_wԮaƷʮʮ˴ʮջջԭˮ֬wSϠzSԭzےߵ黯ƽ 黯 ƷۼȩĴpAȸNԭϮaƷՔ6000gӭԃǢՄ